|
SSO |
Publication Number |
Technology |
Release No |
Title |
Current Assignee |
Declaration Information |
Specification Information |
Application Date |
Application Number |
Associated Portfolios |
Family Information |
Priority Date |
Country Code |
Publication Date |
Summary of Essentiality |
|
ETSI
ANSI
IEEE
|
US6131016A
|
4G,
Wireless Communication
, Wireless LAN
+2
-2
|
----
|
Method and apparatus for enhancing communication reception at a wireless communication terminal
+
-
|
|
D1
- Date: 12-12-2014
- Reference: PL 893
- Declarant: AT&T CORP
D2
- Date: 10-10-2014
- Reference: PL 891
- Declarant: AT&T CORP
D3
- Date: 17-02-2010
- Reference: ISLD-201002-001
- Declarant: AT&T CORP
+2
-2
|
S1
- TS Number: IEEE 802.11
- Version No:
--
- Section No:
--
S2
- TS Number: TS 136 300
- Version No:
--
- Section No:
--
S3
- TS Number: TS 136 213
- Version No:
--
- Section No:
--
S4
- TS Number: TS 136 211
- Version No:
--
- Section No:
--
+3
-3
|
27-08-1997
|
US19970920138
|
0
|
----
|
27-08-1997
|
US
|
10-10-2000
|
----
|
|
ETSI
|
US2006239249A1
|
4G,
3G
+1
-1
|
Release v8
|
Managing media server resources in a VoIP network
+
-
|
|
D1
- Date: 27-10-2008
- Reference: ISLD-200811-001
- Declarant: AT&T CORP
+
-
|
S1
- TS Number: TR 24 880 v8.2.0
- Version No:
v8.2.0
- Section No:
+
-
|
29-12-2005
|
US20050321734
|
0
|
----
|
22-04-2005
|
US
|
26-10-2006
|
----
|
|
ETSI
ITU
|
US7899865B2
|
4G,
3G
+1
-1
|
Release v8
|
Managing media server resources in a VoIP network
+
-
|
|
D1
- Date: 27-10-2008
- Reference: Y2012-01
- Declarant: NOT AVAILABLE
D2
- Date: 27-10-2008
- Reference: ISLD-200811-001
- Declarant: AT&T CORP
+1
-1
|
S1
- TS Number: Y.2012
- Version No:
--
- Section No:
--
S2
- TS Number: TR 24 880 v8.2.0
- Version No:
v8.2.0
- Section No:
+1
-1
|
29-12-2005
|
US20050321734
|
0
|
----
|
22-04-2005
|
US
|
01-03-2011
|
----
|
|
ETSI
|
US2006239257A1
|
4G,
3G
+1
-1
|
Release v8
|
Controlling media server resources in a VoIP network
+
-
|
|
D1
- Date: 27-10-2008
- Reference: ISLD-200811-001
- Declarant: AT&T CORP
+
-
|
S1
- TS Number: TR 24 880 v8.2.0
- Version No:
v8.2.0
- Section No:
+
-
|
29-12-2005
|
US20050321760
|
0
|
----
|
22-04-2005
|
US
|
26-10-2006
|
----
|
|
Not Available
|
US9892728B2
|
Not Available
|
----
|
System And Method For Mobile Automatic Speech Recognition
+
-
|
AT&T CORP,
NUANCE COMMUNICATIONS INC
+1
-1
|
|
|
16-03-2016
|
US201615071645A
|
0
|
----
|
09-01-2004
|
US
|
13-02-2018
|
----
|
|
Not Available
|
US10237774B2
|
Not Available
|
----
|
Method For Network Identification Acquisition By Regular Users For Supporting Automated Planning And Optimization Processes In Cellular Mobile Radio Networks
+
-
|
|
|
|
21-12-2007
|
US52199007A
|
0
|
----
|
02-01-2007
|
US
|
19-03-2019
|
----
|
|
IEEE
|
US5422887A
|
Wireless LAN
|
----
|
Medium access protocol for wireless local area network
+
-
|
AT&T CORP,
LUCENT TECHNOLOGIES INC
, CHASE MANHATTAN BANK
, AGERE SYSTEMS GUARDIAN CORP.
, MOSAID TECHNOLOGIES INCORPORATED
, ROYAL BANK OF CANADA
, MOSAID TECHNOLOGIES INC
, NCR CORPORATION
+7
-7
|
|
|
09-06-1994
|
US19940257233
|
0
|
----
|
27-11-1991
|
US
|
06-06-1995
|
----
|
|
IEEE
|
US5546420A
|
Wireless LAN
|
----
|
Methods of and devices for enhancing communications that use spread spectrum technology by using variable code techniques
+
-
|
AT&T CORP,
AVAGO TECHNOLOGIES GENERAL IP PTE LTD
, LUCENT TECHNOLOGIES INC
, AGERE SYSTEMS GUARDIAN CORP.
+3
-3
|
|
|
29-04-1994
|
US19940235752
|
0
|
----
|
29-04-1994
|
US
|
13-08-1996
|
----
|
|
ANSI
IEEE
|
US6115427A
|
Data Communication,
Regional Area Networks
, mobile
, Local and Metropolitan Networks
, Wireless LAN
+4
-4
|
----
|
Method and apparatus for data transmission using multiple transmit antennas
+
-
|
|
D1
- Date: 03-11-2005
- Reference: PL 880
- Declarant: AT&T CORP
+
-
|
S1
- TS Number: IEEE 802.11n
- Version No:
--
- Section No:
--
+
-
|
25-04-1997
|
US19970847635
|
0
|
----
|
26-04-1996
|
US
|
05-09-2000
|
----
|
|
ANSI
IEEE
|
US6127971A
|
Data Communication,
Regional Area Networks
, mobile
, Local and Metropolitan Networks
, Wireless LAN
+4
-4
|
----
|
Combined array processing and space-time coding
+
-
|
|
D1
- Date: 03-11-2005
- Reference: PL 880
- Declarant: AT&T CORP
+
-
|
S1
- TS Number: IEEE 802.11n
- Version No:
--
- Section No:
--
+
-
|
14-07-1998
|
US19980114838
|
0
|
----
|
16-07-1997
|
US
|
03-10-2000
|
----
|
|
ANSI
IEEE
|
US6584593B1
|
Data Communication,
Regional Area Networks
, mobile
, Local and Metropolitan Networks
, Wireless LAN
+4
-4
|
----
|
Concatenation of turbo-TCM with space-block coding
+
-
|
|
D1
- Date: 03-11-2005
- Reference: PL 880
- Declarant: AT&T CORP
+
-
|
S1
- TS Number: IEEE 802.11n
- Version No:
--
- Section No:
--
+
-
|
30-09-1999
|
US19990409534
|
0
|
----
|
02-10-1998
|
US
|
24-06-2003
|
----
|
|
ANSI
IEEE
|
US6842491B2
|
Data Communication,
mobile
, Local and Metropolitan Networks
, Wireless LAN
+3
-3
|
----
|
Multi-channel parallel/serial concatenated convolutional codes and trellis coded modulation encoder/decoder
+
-
|
|
D1
- Date: 03-11-2005
- Reference: PL 880
- Declarant: AT&T CORP
+
-
|
S1
- TS Number: IEEE 802.11n
- Version No:
--
- Section No:
--
+
-
|
03-05-2002
|
US20020137336
|
0
|
----
|
31-12-1997
|
US
|
11-01-2005
|
----
|